Question

Which expression is equivalent to 32−−√−3x2–√+38–√?

Answer 1

8

Explanation:

The indices question is not properly written. Find the correct expression in the attachment

`-32^{(3)/(5) }`
`= (\sqrt[5]{-32})^3`

for
`\sqrt[5]{-32}`

we need a value to multiply 5 times that will give us -32;

`\sqrt[5]{-32} = -2`

substitute the answer in the original expression

`= (\sqrt[5]{-32})^3\\= 2^3`

Evaluate the resulting indices

`2^3 = 8\\`

Hence the expression
`-32^{(3)/(5) }` is equivalent to 8